US Patent Application 18031810. METHODS, APPARATUSES AND SYSTEMS DIRECTED TO ENHANCED CONTROL CHANNEL AND SHARED CHANNEL TRANSMISSIONS AT HIGH FREQUENCIES simplified abstract

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METHODS, APPARATUSES AND SYSTEMS DIRECTED TO ENHANCED CONTROL CHANNEL AND SHARED CHANNEL TRANSMISSIONS AT HIGH FREQUENCIES

Organization Name

InterDigital Patent Holdings, Inc.

Inventor(s)

Young Woo Kwak of Woodbury NY (US)

Moon IL Lee of Melville NY (US)

Paul Marinier of Brossard (CA)

Nazli Khan Beigi of Longueuil (CA)

Prasanna Herath of Laval (CA)

METHODS, APPARATUSES AND SYSTEMS DIRECTED TO ENHANCED CONTROL CHANNEL AND SHARED CHANNEL TRANSMISSIONS AT HIGH FREQUENCIES - A simplified explanation of the abstract

This abstract first appeared for US patent application 18031810 titled 'METHODS, APPARATUSES AND SYSTEMS DIRECTED TO ENHANCED CONTROL CHANNEL AND SHARED CHANNEL TRANSMISSIONS AT HIGH FREQUENCIES

Simplified Explanation

The patent application is about methods, apparatuses, and systems for improving control channel and shared channel transmissions at high frequencies.

  • The method involves receiving downlink control information that includes details about modulation and coding scheme (MCS), time domain resource assignment, and frequency domain resource assignment.
  • Based on the MCS, the method determines the subcarrier spacing (SCS) and cyclic prefix (CP) length.
  • Using the SCS and CP length, the method then determines the time and frequency domain resource assignments.
  • Finally, the method receives a downlink transmission at the specified time and frequency resources associated with the determined assignments.


Original Abstract Submitted

Methods, apparatuses and systems directed to enhanced control channel and shared channel transmissions at high frequencies are provided. Among the methods is a method that may include any of receiving downlink control information indicating a modulation and coding scheme (MCS), a time domain resource assignment, and a frequency domain resource assignment; obtaining a subcarrier spacing (SCS) and a cyclic prefix (CP) length based on the MCS; determining the time and frequency domain resource assignments based on the SCS and the CP length; and receiving a downlink transmission at time and frequency resources associated with the time and frequency domain resource assignments.

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